RV Electrical Repair & Diagnostics
Electrical issues in an RV can be some of the most frustrating—and the hardest to diagnose. That’s where Pro Tech RV stands apart. We specialize in advanced RV electrical repair and diagnostics, with a reputation for solving the problems other shops can’t. When others are guessing, we’re methodically testing, tracing, and pinpointing the exact issue to deliver a real solution—not a temporary fix.
From battery systems and charging issues to inverter/shore power problems, wiring faults, and intermittent electrical failures, our team uses proven diagnostic techniques and industry-leading equipment to get to the root of the problem. We work on both 12V and 120V systems, ensuring your RV’s electrical components operate safely, efficiently, and reliably.
With over 25 years of experience and a deep understanding of complex RV electrical systems, Pro Tech RV is the trusted choice for accurate diagnostics and long-lasting repairs. If your RV has an electrical issue no one else can figure out—we can.
Check out RV Repair (General Coach Systems)
Electrical Troubleshooting & Diagnostics
Electrical issues in an RV can be complex and frustrating, often involving multiple systems working together. At Pro Tech RV, we specialize in advanced electrical diagnostics to accurately identify problems at the source—not just the symptoms. From intermittent power loss to unexplained system failures, our team uses a methodical approach to track down even the most elusive issues.
We’re known for figuring out electrical problems that other shops struggle with. Instead of guesswork, we deliver clear answers and reliable repairs—saving you time, money, and repeat visits.
Battery, Charging & Power Management Systems
Your RV’s battery and charging systems are essential for both on-the-road and off-grid performance. Pro Tech RV services and repairs all aspects of your power system, including house batteries, charging circuits, converters, inverters, and solar integration components.
Whether you’re experiencing poor battery life, charging issues, or inconsistent power distribution, we ensure your system is properly balanced and optimized. Our goal is to provide dependable, efficient power so you can travel with confidence wherever you go.
Wiring, Lighting & Component Repair
From interior lighting to critical electrical components, proper wiring is key to your RV’s safety and functionality. Pro Tech RV provides expert repair and replacement of wiring systems, lighting fixtures, switches, outlets, and control panels throughout your coach.
If you’re dealing with flickering lights, faulty connections, or non-functioning components, our technicians carefully inspect and repair the issue to restore full performance. We focus on clean, reliable workmanship that keeps your electrical systems safe, efficient, and built to last.
The Pro Tech RV Difference
At Pro Tech RV, the difference is in the details. We don’t believe in quick fixes—we believe in doing the job right the first time. With over 25 years of hands-on experience, owner Josh brings a level of expertise and precision that ensures every repair, upgrade, or installation is built to last. From advanced diagnostics to high-quality materials, every step of our process is focused on long-term performance and reliability.
What truly sets us apart is our commitment to honest communication and personalized service. We take the time to explain what your RV needs, why it matters, and the best path forward—so you can make confident, informed decisions. Whether you're in Lake Havasu City, Mesa, or Colorado Springs, Pro Tech RV delivers dependable workmanship, trusted expertise, and service you can count on every mile of the journey.